<?php
/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magentocommerce.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magentocommerce.com for more information.
 *
 * @copyright   Copyright (c) 2014 X.commerce, Inc. (http://www.magentocommerce.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

namespace Magento\Test\Integrity\App\Language;

class Package extends \PHPUnit_Framework_TestCase
{
    /**
     * Read all lamguage.xml files and figure out the vendor and language code according from the file structure
     *
     * @param string $rootDir
     * @return array
     */
    public static function readDeclarationFiles($rootDir)
    {
        $result = [];
        foreach (glob("{$rootDir}/app/i18n/*/*/language.xml") as $file) {
            preg_match('/.+\/(.*)\/(.*)\/language.xml$/', $file, $matches);
            $matches[0] = $file;
            $result[] = $matches;
        }
        return $result;
    }
}
